Returns the CacheDatabaseTable object matching the given
table name or null if not found.
Parameters: tableName - the table name to look for a CacheDatabaseTable value or null
Returns true if the given TableName is found
in this schema.
Parameters: tableName - the name of the table you are looking for true if the table has been found
Merge the given schema with the current one. All missing tables or columns
are added if no conflict is detected. An exception is thrown if the given
schema definition conflicts with the current one.
Parameters: databaseSchema - the schema to merge throws: SQLException - if the schemas conflict